import turtle
#turtle.setpos(0,200/(2**0.5))
turtle.fd(100)
turtle.rt(144)
turtle.fd(100)
turtle.rt(144)
turtle.fd(100)
turtle.rt(144)
turtle.fd(100)
turtle.rt(144)
turtle.fd(100)
turtle.rt(144)
turtle.fd(100)
turtle.rt(144)
turtle.fd(100)

turtle.rt(180-36/2)
turtle.fd(50)
#turtle.home()
turtle.dot(50,"blue")





turtle.done()